2014年1月25日
hdu 1025:Constructing Roads In JGShining's Kingdom（DP + 二分优化）
摘要： Constructing Roads In JGShining's KingdomTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 13646Accepted Submission(s): 3879Problem DescriptionJGShining's kingdom consists of 2n(n is no more than 500,000) small cities which are located in two 阅读全文
posted @ 2014-01-25 20:28 Freecode# 阅读(296) 评论(0) 推荐(0) 编辑